1. Where damages have been caused or contributed to by the fault or neglect of two or more persons, the court shall determine the degree in which each of such persons is at fault or negligent, and, where two or more persons are found at fault or negligent, they are jointly and severally liable to the person suffering loss or damage for such fault or negligence, but as between themselves, in the absence of any contract express or implied, each is liable to make contribution and indemnify each other in the degree in which they are respectively found to be at fault or negligent. R.S.O. 1990, c. N.1, s. 1.

Recovery as between tortfeasors

2. A tortfeasor may recover contribution or indemnity from any other tortfeasor who is, or would if sued have been, liable in respect of the damage to any person suffering damage as a result of a tort by settling with the person suffering such damage, and thereafter commencing or continuing action against such other tortfeasor, in which event the tortfeasor settling the damage shall satisfy the court that the amount of the settlement was reasonable, and in the event that the court finds the amount of the settlement was excessive it may fix the amount at which the claim should have been settled. R.S.O. 1990, c. N.1, s. 2.

Plaintiff guilty of contributory negligence

3. In any action for damages that is founded upon the fault or negligence of the defendant if fault or negligence is found on the part of the plaintiff that contributed to the damages, the court shall apportion the damages in proportion to the degree of fault or negligence found against the parties respectively. R.S.O. 1990, c. N.1, s. 3.

Where parties to be deemed equally at fault

4. If it is not practicable to determine the respective degree of fault or negligence as between any parties to an action, such parties shall be deemed to be equally at fault or negligent. R.S.O. 1990, c. N.1, s. 4.

Adding parties

5. Wherever it appears that a person not already a party to an action is or may be wholly or partly responsible for the damages claimed, such person may be added as a party defendant to the action upon such terms as are considered just or may be made a third party to the action in the manner prescribed by the rules of court for adding third parties. R.S.O. 1990, c. N.1, s. 5.

Jury to determine degrees of negligence of parties

6. In any action tried with a jury, the degree of fault or negligence of the respective parties is a question of fact for the jury. R.S.O. 1990, c. N.1, s. 6.

When plaintiff may be liable for costs

7. Where the damages are occasioned by the fault or negligence of more than one party, the court has power to direct that the plaintiff shall bear some portion of the costs if the circumstances render this just. R.S.O. 1990, c. N.1, s. 7.